feat(graphql-default-value-transformer): implemented default value di…

…rective (#8291)
aws-amplify · Oct 8, 2021 · 130aba1 · 130aba1
1 parent 2468f86
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diff --git a/jest.config.js b/jest.config.js
@@ -47,6 +47,7 @@ module.exports = {
     '<rootDir>/packages/amplify-graphql-function-transformer',
     '<rootDir>/packages/amplify-graphql-http-transformer',
     '<rootDir>/packages/amplify-graphql-index-transformer',
+    '<rootDir>/packages/amplify-graphql-default-value-transformer',
     '<rootDir>/packages/amplify-graphql-model-transformer',
     '<rootDir>/packages/amplify-graphql-predictions-transformer',
     '<rootDir>/packages/amplify-graphql-relational-transformer',

diff --git a/packages/amplify-graphql-default-value-transformer/CHANGELOG.md b/packages/amplify-graphql-default-value-transformer/CHANGELOG.md
diff --git a/packages/amplify-graphql-default-value-transformer/README.md b/packages/amplify-graphql-default-value-transformer/README.md
@@ -0,0 +1,13 @@
+# GraphQL @default Transformer
+
+# Reference Documentation
+
+### @default
+
+The `@default` directive allows you to define the default value for your field.
+
+#### Definition
+
+```graphql
+directive @default(value: String) on FIELD_DEFINITION
+```
diff --git a/packages/amplify-graphql-default-value-transformer/package.json b/packages/amplify-graphql-default-value-transformer/package.json
@@ -0,0 +1,57 @@
+{
+  "name": "@aws-amplify/graphql-default-value-transformer",
+  "version": "0.1.0",
+  "description": "Amplify GraphQL default value transformer",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/aws-amplify/amplify-cli.git",
+    "directory": "packages/amplify-graphql-default-value-transformer"
+  },
+  "author": "Amazon Web Services",
+  "license": "Apache-2.0",
+  "main": "lib/index.js",
+  "types": "lib/index.d.ts",
+  "keywords": [
+    "graphql",
+    "cloudformation",
+    "aws",
+    "amplify"
+  ],
+  "publishConfig": {
+    "access": "public"
+  },
+  "scripts": {
+    "build": "tsc",
+    "watch": "tsc -w",
+    "clean": "rimraf ./lib",
+    "test": "jest",
+    "test-watch": "jest --watch"
+  },
+  "dependencies": {
+    "@aws-amplify/graphql-transformer-interfaces": "1.9.1",
+    "@aws-amplify/graphql-transformer-core": "0.9.1",
+    "graphql-mapping-template": "4.18.3",
+    "graphql-transformer-common": "4.19.10",
+    "graphql": "^14.5.8",
+    "libphonenumber-js": "^1.7.31"
+  },
+  "devDependencies": {
+    "@aws-cdk/assert": "~1.124.0"
+  },
+  "jest": {
+    "transform": {
+      "^.+\\.tsx?$": "ts-jest"
+    },
+    "testURL": "http://localhost",
+    "testRegex": "(src/__tests__/.*\\.(test|spec))\\.(jsx?|tsx?)$",
+    "moduleFileExtensions": [
+      "ts",
+      "tsx",
+      "js",
+      "jsx",
+      "json",
+      "node"
+    ],
+    "collectCoverage": true
+  }
+}
diff --git a/...ormer/src/__tests__/__snapshots__/amplify-grapphql-default-value-transformer.test.ts.snap b/...ormer/src/__tests__/__snapshots__/amplify-grapphql-default-value-transformer.test.ts.snap
@@ -0,0 +1,235 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`DefaultValueModelTransformer:  should successfully transform simple valid schema 1`] = `
+"
+type Post {
+  id: ID!
+  stringValue: String
+  intVal: Int
+  floatValue: Float
+  booleanValue: Boolean
+  awsJsonValue: AWSJSON
+  awsDateValue: AWSDate
+  awsTimestampValue: AWSTimestamp
+  awsEmailValue: AWSEmail
+  awsURLValue: AWSURL
+  awsPhoneValue: AWSPhone
+  awsIPAddressValue1: AWSIPAddress
+  awsIPAddressValue2: AWSIPAddress
+  enumValue: Tag
+  awsTimeValue: AWSTime
+  awsDateTime: AWSDateTime
+  createdAt: AWSDateTime!
+  updatedAt: AWSDateTime!
+}
+
+enum Tag {
+  NEWS
+  RANDOM
+}
+
+input ModelStringInput {
+  ne: String
+  eq: String
+  le: String
+  lt: String
+  ge: String
+  gt: String
+  contains: String
+  notContains: String
+  between: [String]
+  beginsWith: String
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+  size: ModelSizeInput
+}
+
+input ModelIntInput {
+  ne: Int
+  eq: Int
+  le: Int
+  lt: Int
+  ge: Int
+  gt: Int
+  between: [Int]
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+}
+
+input ModelFloatInput {
+  ne: Float
+  eq: Float
+  le: Float
+  lt: Float
+  ge: Float
+  gt: Float
+  between: [Float]
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+}
+
+input ModelBooleanInput {
+  ne: Boolean
+  eq: Boolean
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+}
+
+input ModelIDInput {
+  ne: ID
+  eq: ID
+  le: ID
+  lt: ID
+  ge: ID
+  gt: ID
+  contains: ID
+  notContains: ID
+  between: [ID]
+  beginsWith: ID
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+  size: ModelSizeInput
+}
+
+enum ModelAttributeTypes {
+  binary
+  binarySet
+  bool
+  list
+  map
+  number
+  numberSet
+  string
+  stringSet
+  _null
+}
+
+input ModelSizeInput {
+  ne: Int
+  eq: Int
+  le: Int
+  lt: Int
+  ge: Int
+  gt: Int
+  between: [Int]
+}
+
+enum ModelSortDirection {
+  ASC
+  DESC
+}
+
+type ModelPostConnection {
+  items: [Post]
+  nextToken: String
+}
+
+input ModelTagInput {
+  eq: Tag
+  ne: Tag
+}
+
+input ModelPostFilterInput {
+  id: ModelIDInput
+  stringValue: ModelStringInput
+  intVal: ModelIntInput
+  floatValue: ModelFloatInput
+  booleanValue: ModelBooleanInput
+  awsJsonValue: ModelStringInput
+  awsDateValue: ModelStringInput
+  awsTimestampValue: ModelIntInput
+  awsEmailValue: ModelStringInput
+  awsURLValue: ModelStringInput
+  awsPhoneValue: ModelStringInput
+  awsIPAddressValue1: ModelStringInput
+  awsIPAddressValue2: ModelStringInput
+  enumValue: ModelTagInput
+  awsTimeValue: ModelStringInput
+  awsDateTime: ModelStringInput
+  and: [ModelPostFilterInput]
+  or: [ModelPostFilterInput]
+  not: ModelPostFilterInput
+}
+
+type Query {
+  getPost(id: ID!): Post
+  listPosts(filter: ModelPostFilterInput, limit: Int, nextToken: String): ModelPostConnection
+}
+
+input ModelPostConditionInput {
+  stringValue: ModelStringInput
+  intVal: ModelIntInput
+  floatValue: ModelFloatInput
+  booleanValue: ModelBooleanInput
+  awsJsonValue: ModelStringInput
+  awsDateValue: ModelStringInput
+  awsTimestampValue: ModelIntInput
+  awsEmailValue: ModelStringInput
+  awsURLValue: ModelStringInput
+  awsPhoneValue: ModelStringInput
+  awsIPAddressValue1: ModelStringInput
+  awsIPAddressValue2: ModelStringInput
+  enumValue: ModelTagInput
+  awsTimeValue: ModelStringInput
+  awsDateTime: ModelStringInput
+  and: [ModelPostConditionInput]
+  or: [ModelPostConditionInput]
+  not: ModelPostConditionInput
+}
+
+input CreatePostInput {
+  id: ID
+  stringValue: String
+  intVal: Int
+  floatValue: Float
+  booleanValue: Boolean
+  awsJsonValue: AWSJSON
+  awsDateValue: AWSDate
+  awsTimestampValue: AWSTimestamp
+  awsEmailValue: AWSEmail
+  awsURLValue: AWSURL
+  awsPhoneValue: AWSPhone
+  awsIPAddressValue1: AWSIPAddress
+  awsIPAddressValue2: AWSIPAddress
+  enumValue: Tag
+  awsTimeValue: AWSTime
+  awsDateTime: AWSDateTime
+}
+
+input UpdatePostInput {
+  id: ID!
+  stringValue: String
+  intVal: Int
+  floatValue: Float
+  booleanValue: Boolean
+  awsJsonValue: AWSJSON
+  awsDateValue: AWSDate
+  awsTimestampValue: AWSTimestamp
+  awsEmailValue: AWSEmail
+  awsURLValue: AWSURL
+  awsPhoneValue: AWSPhone
+  awsIPAddressValue1: AWSIPAddress
+  awsIPAddressValue2: AWSIPAddress
+  enumValue: Tag
+  awsTimeValue: AWSTime
+  awsDateTime: AWSDateTime
+}
+
+input DeletePostInput {
+  id: ID!
+}
+
+type Mutation {
+  createPost(input: CreatePostInput!, condition: ModelPostConditionInput): Post
+  updatePost(input: UpdatePostInput!, condition: ModelPostConditionInput): Post
+  deletePost(input: DeletePostInput!, condition: ModelPostConditionInput): Post
+}
+
+type Subscription {
+  onCreatePost: Post @aws_subscribe(mutations: [\\"createPost\\"])
+  onUpdatePost: Post @aws_subscribe(mutations: [\\"updatePost\\"])
+  onDeletePost: Post @aws_subscribe(mutations: [\\"deletePost\\"])
+}
+
+"
+`;